Created attachment 660251 [details] screenshot Description of problem: Sent Items list have "Notify Sender" button. Which sense in it, because sender is me?
Thanks for a bug report. I moved this upstream as [1]. Please see [1] for any further updates. If possible, please CC yourself there, in case upstream developers will have additional questions. [1] https://bugzilla.gnome.org/show_bug.cgi?id=689966